苏州地铁通风空调系统节能优化的探讨

通风空调系统作为地铁运营系统的重要组成部分和用电大户,其节能潜力巨大。从通风空调系统设计、机电工程施工、运营管理等3个方面出发,结合苏州地铁既有线工程特点,介绍了空调方案优化、方案创新、新材料应用等对节能的影响,并重点分析了取消轨底排热风道、大系统和水系统采用节能控制系统等方案,提出只有将设计、施工和运营三者有机结合,才能更好地挖掘空调系统的节能潜力。

Ventilation and air conditioning system,as an important part of subway operation system and a large power consumer,has great potential for energy saving.Starting from the three aspects:the designing of ventilation and air conditioning system,electromechanical engineering construction,and operation management.And combining the characteristics of Suzhou’s existing lineroute projects,the impact of air conditioning scheme optimization,scheme innovation,and new materials on energy saving were introduced,and the focus was on the elimination of the underplatform exhaust system,the using of energy-saving control systems of public area ventilation and air conditioning systems and water systems etc.It is proposed that design is a key point,construction and operation are equally important.Only by combining the three can we truly exploit the energy-saving potential of ventilation and air-conditioning systems.